Question

26 carries 3 marks each:
17. In a MBC, if 32A42B626. Calculate the angles.
18.Draw a circle with centre O and radius 3.7cm. Draw a sector having the
angle 72
19.Substract: a-2b-3c from -2a + 5b - 40
20. The sum of two consecutive even numbers is 74. Find the number
21. Solve 11+ n = 19 by trial and error method.
22. Find the sum of 6784 +9999 using suitable rearrangement.
23. Find the value of 1507 -(625 + 25)
24. Find the least 6 digit number exactly divisible by 83.
25.Simplify: (-27) × (-16) + (-27) (-14)
26. Divide: -15625 by -125
Q.Nos. 27 to 32 carries 4 marks each:
27. Two sides of a parallelogram are in the ratio 4:3. If its perimeter is 56cm.
Find the length of its sides.
28. Draw a circle with centre O and radius 4cm. Draw a chord AB of the​

Answer 1

Answer:

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